50453234300142 has 48 divisors (see below), whose sum is σ = 115091619552000. Its totient is φ = 15929437903632.

The previous prime is 50453234300113. The next prime is 50453234300173. The reversal of 50453234300142 is 24100343235405.

50453234300142 is a `hidden beast` number, since 5 + 0 + 453 + 2 + 34 + 30 + 0 + 142 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 50453234300097 and 50453234300106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12914892 + ... + 16361567.

It is an arithmetic number, because the mean of its divisors is an integer number (2397742074000).

Almost surely, 2^{50453234300142} is an apocalyptic number.

50453234300142 is an abundant number, since it is smaller than the sum of its proper divisors (64638385251858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50453234300142 is a wasteful number, since it uses less digits than its factorization.

50453234300142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29281525 (or 29281522 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

Adding to 50453234300142 its reverse (24100343235405), we get a palindrome (74553577535547).

The spelling of 50453234300142 in words is "fifty trillion, four hundred fifty-three billion, two hundred thirty-four million, three hundred thousand, one hundred forty-two".